Merge branch 'master' of github.com:ddollar/foreman

data/export/bluepill/master.pill.erb

@@ -0,0 +1,27 @@
+Bluepill.application("<%= app %>", :foreground => false, :log_file => "/var/log/bluepill.log") do |app|
+
+  app.uid = "<%= user %>"
+  app.gid = "<%= user %>"
+
+<% engine.processes.values.each do |process| %>
+<% 1.upto(concurrency[process.name]) do |num| %>
+<% port = engine.port_for(process, num, options[:port]) %>
+  app.process("<%= process.name %>-<%=num%>") do |process|
+    process.start_command = "<%= process.command.gsub("$PORT", port.to_s) %>"
+
+    process.working_dir = "<%= engine.directory %>"
+    process.daemonize = true
+    process.environment = {"PORT" => "<%= port %>"}
+    process.stop_signals = [:quit, 30.seconds, :term, 5.seconds, :kill]
+
+    process.stdout = process.stderr = "<%= log_root %>/<%= app %>-<%= process.name %>-<%=num%>.log"
+
+    process.monitor_children do |children|
+      children.stop_command "kill -QUIT {{PID}}"
+    end
+    
+    process.group = "<%= app %>-<%= process.name %>"
+  end
+<% end %>
+<% end %>
+end

lib/foreman/cli.rb

@@ -40,6 +40,7 @@ class Foreman::CLI < Thor
     formatter = case format
       when "inittab" then Foreman::Export::Inittab
       when "upstart" then Foreman::Export::Upstart
+      when "bluepill" then Foreman::Export::Bluepill
       else error "Unknown export format: #{format}."
     end
 

lib/foreman/export.rb

@@ -7,3 +7,4 @@ end
 require "foreman/export/base"
 require "foreman/export/inittab"
 require "foreman/export/upstart"
+require "foreman/export/bluepill"

lib/foreman/export/bluepill.rb

@@ -0,0 +1,29 @@
+require "erb"
+require "foreman/export"
+
+class Foreman::Export::Bluepill < Foreman::Export::Base
+
+  def export(location, options={})
+    error("Must specify a location") unless location
+
+    FileUtils.mkdir_p location
+
+    app = options[:app] || File.basename(engine.directory)
+    user = options[:user] || app
+    log_root = options[:log] || "/var/log/#{app}"
+    template_root = options[:template]
+
+    Dir["#{location}/#{app}.pill"].each do |file|
+      say "cleaning up: #{file}"
+      FileUtils.rm(file)
+    end
+
+    concurrency = Foreman::Utils.parse_concurrency(options[:concurrency])
+
+    master_template = export_template("bluepill", "master.pill.erb", template_root)
+    master_config   = ERB.new(master_template).result(binding)
+    write_file "#{location}/#{app}.pill", master_config
+
+  end
+
+end

spec/foreman/export/bluepill_spec.rb

@@ -0,0 +1,20 @@
+require "spec_helper"
+require "foreman/engine"
+require "foreman/export/bluepill"
+require "tmpdir"
+
+describe Foreman::Export::Bluepill do
+  let(:procfile) { FileUtils.mkdir_p("/tmp/app"); write_procfile("/tmp/app/Procfile") }
+  let(:engine) { Foreman::Engine.new(procfile) }
+  let(:bluepill) { Foreman::Export::Bluepill.new(engine) }
+
+  before(:each) { load_export_templates_into_fakefs("bluepill") }
+  before(:each) { stub(bluepill).say }
+
+  it "exports to the filesystem" do
+    bluepill.export("/tmp/init")
+    
+    File.read("/tmp/init/app.pill").should == example_export_file("bluepill/app.pill")
+  end
+
+end

spec/resources/export/bluepill/app.pill

@@ -0,0 +1,65 @@
+Bluepill.application("app", :foreground => false, :log_file => "/var/log/bluepill.log") do |app|
+
+  app.uid = "app"
+  app.gid = "app"
+
+
+
+
+  app.process("alpha-1") do |process|
+    process.start_command = "./alpha"
+
+    process.working_dir = "/tmp/app"
+    process.daemonize = true
+    process.environment = {"PORT" => "5000"}
+    process.stop_signals = [:quit, 30.seconds, :term, 5.seconds, :kill]
+
+    process.stdout = process.stderr = "/var/log/app/app-alpha-1.log"
+
+    process.monitor_children do |children|
+      children.stop_command "kill -QUIT {{PID}}"
+    end
+    
+    process.group = "app-alpha"
+  end
+
+
+  app.process("alpha-2") do |process|
+    process.start_command = "./alpha"
+
+    process.working_dir = "/tmp/app"
+    process.daemonize = true
+    process.environment = {"PORT" => "5001"}
+    process.stop_signals = [:quit, 30.seconds, :term, 5.seconds, :kill]
+
+    process.stdout = process.stderr = "/var/log/app/app-alpha-2.log"
+
+    process.monitor_children do |children|
+      children.stop_command "kill -QUIT {{PID}}"
+    end
+    
+    process.group = "app-alpha"
+  end
+
+
+
+
+  app.process("bravo-1") do |process|
+    process.start_command = "./bravo"
+
+    process.working_dir = "/tmp/app"
+    process.daemonize = true
+    process.environment = {"PORT" => "5100"}
+    process.stop_signals = [:quit, 30.seconds, :term, 5.seconds, :kill]
+
+    process.stdout = process.stderr = "/var/log/app/app-bravo-1.log"
+
+    process.monitor_children do |children|
+      children.stop_command "kill -QUIT {{PID}}"
+    end
+    
+    process.group = "app-bravo"
+  end
+
+
+end